Sherlocked in Samarra
Sherlock's back and so are we, discussing fate, death, and a very important appointment in Samarra.
Foreknowledge
Introducing the 'F' Word (Part 1)
If someone knows our future, can we still be free? This first instalment concentrates on the difference between it being true that you will perform a given action, and it being necessary, drawing on examples from the Matrix and Harry Potter.